Black; Adapter attached Stant tester 12300 and/or 12400
Yellow with Evaporative Emission ; Adapter used with Stant tester 12300 and/or 12400
Threaded; Threaded adapter connected to tester
Browse our selection of quality fuel cap tester adapter parts designed specifically for your Chevrolet P20. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Step-Van
Delivery Van · Stripped Chassis
L6 4.8L · V8 5.7L · V8 6.2L · V8 7.4L
Automatic · Manual
